I ran a memory scan as I do every weekend and Avast told me the Operating system had viruses/trojans in memory so I of course ran a boot time scan. It flagged 3 files in a folder called C"/program files/winad client. I moved them to the chest. When the machine finished loading it no longer had an option in the start menu called Connect To… and any connectivity test I ran failed due to lack of ethernet modem (!). Well … I went to the chest and restored the 3 files and rebooted and now can log on just fine. Of Course I’m sure the same 3 virus/trojan files are now back in memory and they cannot be repaired as they are in use by Windows. Any suggestions?